For Each Historical Identification Question, Define the Term and Briefly

question 74

Short Answer

For each historical identification question, define the term and briefly describe its historical significance.
Palestine Liberation Organization

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Definitions:

Gel Separator

A component in blood collection tubes that forms a physical barrier between serum or plasma and blood cells during centrifugation.

Sterile Technique

A collection of detailed methods and steps executed in strictly regulated environments to reduce the risk of contamination by harmful microorganisms.

Sodium Citrate

A chemical compound used as a buffering agent, anticoagulant, or preservative in food and beverages.

EDTA

Ethylenediaminetetraacetic acid, a compound used to bind metal ions in various chemical and medical applications, including as an anticoagulant in blood samples.